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wMBus-NRG-Gateway-24V

REAL-TIME ANALYSIS

mW-Bus-Gateway-24 for meter reading from wM-Bus metering points

The wMBus-NRG-Gateway-24V is an advanced solution for metering service providers requiring comprehensive data collection. It is specifi cally designed to
capture data from energy and consumption meters at high frequencies. This capability allows for the utilization of the acquired information for direct control
of heating, ventilation, and air conditioning systems. Especially in conjunction with photovoltaic systems and heat pumps, the wMBus-NRG-Gateway-24V supports innovative concepts such as energy self-sufficient houses or tenant electricity models.

Description

The wMBus-NRG-Gateway-24V with wM-Bus, LTE-M or NB-IoT interface is designed to collect and transmit precise and reliable measurement data. The
device is suitable for use in residential and commercial buildings, both indoors and outdoors (IP65).

The wMBus-NRG-Gateway-24V is specially designed to collect data from energy and consumption meters with high frequency. This capability makes it possible to use the information obtained to directly control heating, ventilation and air conditioning systems. Especially in combination with photovoltaic systems and heat pumps, the wMBus-NRG-Gateway-24V supports innovative concepts such as the energy self-sufficient house or tenant electricity models.

The device efficiently collects measurement data from wM-Bus devices (sensors) and transmits it to a backend at variable intervals via a reliable wireless interface. At least 2000 telegrams per recording can be stored temporarily.

Benefits

  • MQTT for reliable and encrypted data transmission from low bandwidth and high latency environments
  • Cloud plattform pironex-iot.de for data visualization and analysis
  • digital/analogue IOs for connecting additional sensors

Applications

  • https://www.idios.eu
  • https://pironex-iot.de/

What is special?

  • multifunctional
  • functional
  • future proof
  • robust
  • energy saving
  • made in Germany
  • customer-specific adjustment possible

Technical data

Basics

Supply voltage

24V ±30%

Temperature range

-40°C to +80 °C

Processor

Dual-Core 32 bit Xtensa LX7 Microprocessor

Interfaces

Radio

LTE CAT-M1; LTE CAT-NB2
Wifi
LoRA

Measuring/device interfaces

mW-Bus-Master

Communication

MQTT IoT-Portal Interface

Further properties

Sensors

external wM-Bus sensors

SIM

embedded SIM-Chip

Other

RTC

Watch-Dog-Timer

Low Power

 

Cellular

  • LTE Cat M1
  • LTE Narrowband-IoT

short-range radio

  • WLAN

Operating System

  • RTOS

Sensors

  • current
  • voltage

Other

  • SIM-Chip (eSIM)
  • protection class IP 65

Areas of application

  • operating hour counter
  • data collection
  • datalogging
  • remote diagnoses
  • device control
  • OTA Update
  • telemetry

Place of use

  • Indoor
  • Outdood
  • Residential and commercial buildings

Target group

  • Measurement service provider
  • Housing management
  • Planner

Function

  • regulation and control
  • measure
  • Smart Metering

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pironex team - advisory and service